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Study identifier: NCT07549503 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Early Signals of the Transition From Immune Quiescence to Activation in the Liver Allograft Microenvironment and in the Circulation

Condition: Liver Transplant  ·  Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

PhasePhase 2
Planned participants100
Who can joinAll sexes, 3 Years to 13 Years
Healthy volunteersNo

About this study

This is a prospective multi-center, longitudinal study to determine efficacy of 50 percent Immunosuppression (IS) reduction. One hundred fully eligible participants will reduce IS by 50 percent in two steps. Liver tests will be checked every 0.5 months through month 4, once a month through month 12, and every other month through month 18. Liver transplant (LTx) center visits will take place at screening, months 6, 12 and 18 after initiating IS dose reduction. A protocol driven liver biopsy to adjudicate the endpoint will be performed at 18 months. The duration of the study from time of starting IS dose reduction to the primary endpoint assessment is 18 months. The primary objective is to assess the efficacy of 50 percent IS dose reduction in children with Liver transplants (LTxs)

This description comes directly from the study's public registry record.

Talk to the study team

Ada Chao  ·  415-353-7004  ·  ada.chao@ucsf.edu

Always discuss trial participation with your own doctor first.

Locations (10)

UCSF Benioff Children's HospitalSan Francisco, California, United StatesNot Yet Recruiting
Children's Hospital ColoradoAurora, Colorado, United StatesNot Yet Recruiting
MedStar Georgetown University HospitalWashington D.C., District of Columbia, United StatesNot Yet Recruiting
Emory University School of Medicine/Children's Healthcare of AtlantaAtlanta, Georgia, United StatesNot Yet Recruiting
Ann and Robert H. Lurie Children's Hospital of ChicagoChicago, Illinois, United StatesRecruiting
Icahn School of Medicine at Mount SinaiNew York, New York, United StatesNot Yet Recruiting
Columbia University Medical CenterNew York, New York, United StatesNot Yet Recruiting
Cincinnati Children's Hospital Medical CenterCincinnati, Ohio, United StatesRecruiting
Children's Hospital of PhiladelphiaPhiladelphia, Pennsylvania, United StatesNot Yet Recruiting
Monroe Carell Jr. Children's Hospital at VanderbiltNashville, Tennessee, United StatesNot Yet Recruiting

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Source record: clinicaltrials.gov/study/NCT07549503